L 102x76x7.9 L 4x3x5/16
United States
寸法
d
102 mm
b
76.2 mm
t
7.95 mm
tan(α)
0.554
二次寸法
kdes
17.5 mm
kdet
17.5 mm
特性
W
10.7 kg/m
A
1,350 mm²
xo
15.1 mm
eo
3.98 mm
x-x軸
Ix
1.4ᴇ6 mm⁴
Sx
20,000 mm³
Zx
35,900 mm³
rx
32.3 mm
y
31.8 mm
yp
16.7 mm
y-y 軸
Iy
674,000 mm⁴
Sy
11,800 mm³
Zy
21,000 mm³
ry
22.4 mm
x
19 mm
xp
6.63 mm
z-z 軸
Iz
353,000 mm⁴
Sz
9,670 mm³
rz
16.2 mm
w-w軸
Iw
1.72ᴇ6 mm⁴
Sw
24,600 mm³
rw
35.7 mm
ねじれ
J
30,400 mm⁴
Cw
18.2ᴇ6 mm⁶
Wno
0 mm²
ro
50.3 mm
追加のプロパティ
b
t
12.8
zA
52.1 mm
zB
18.5 mm
zC
68.3 mm
wA
36.6 mm
wB
32 mm
wC
20.7 mm
SwA
32,900 mm³
SwB
92,800 mm³
SwC
25,200 mm³
SzA
9,670 mm³
SzB
11,000 mm³
SzC
17,000 mm³
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
227 kN
Pn
Ωc
39.5 kN
